Author

Catalina Pardo‐Roa

Emory UniversityORCID 0000-0002-5409-225XUnclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Assay:DNA methylation· 1 Research Focus:ecology & biodiversity· 1 Approach:experimental assay· 1 Research Focus:host-pathogen & immune response· 1 Approach:statistical model· 1

Frequent Co-Authors

Élie PouliniD· 2 shared Juliana A. ViannaiD· 2 shared Amanda KuepferiD· 1 shared Amandine GambleiD· 1 shared Ana Cláudia FrancoiD· 1 shared Ana I. Moraga-Quintanilla· 1 shared Andrew J. Stanworth· 1 shared Andrew RambautiD· 1 shared

Activity by Year

2025-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 38 mutual co-author links

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2 shared papersMicrobiology

Élie PoulinORCID

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2 papers

Recent·Most cited

Dispersal, adaptation and persistence of H5N1 in the sub-Antarctic and Antarctica

Augustin Clessin, Marius Brusselmans, Samuel Leandro Hong, J Tornos, Mathilde Lejeune, Yucai Shao, François‐Xavier Briand, Célia Abolnik, Benjamin Kaza, Marc A. Suchard, Begoña Aguado, Antonio Alcamı́, Christophe Barbraud, Martin Beer, Ashley Bennison, , Guy Baele

This study tracks the spread and evolution of H5N1 in the sub-Antarctic and Antarctica, revealing long-distance dispersal and mammalian-adaptive mutations.

bioRxiv · Mar 31, 2026 · PreprintMicrobiology

Skuas mortalities linked to positives HPAIV A/H5 beyond Polar Antarctic Circle

Fabiola León Miranda, Claudia Ulloa‐Contreras, Eduardo J. Pizarro, Pablo N. Castillo-Torres, Karla B. Díaz-Morales, Ana Cláudia Franco, Francine Cezar Bandeira Timm, Miguel Correa, Lucas Krüger, Élie Poulin, Catalina Pardo‐Roa, Juliana A. Vianna

The paper reports HPAIV A/H5 infections in skuas along the West Antarctic Peninsula and beyond the Antarctic Polar Circle, linking them to mortalities and marking the southernmost record of such events.

bioRxiv · Mar 2, 2025 · PreprintEcology